CN202869279U - Water-cooling bended channel cooling device - Google Patents
Water-cooling bended channel cooling device Download PDFInfo
- Publication number
- CN202869279U CN202869279U CN 201220406124 CN201220406124U CN202869279U CN 202869279 U CN202869279 U CN 202869279U CN 201220406124 CN201220406124 CN 201220406124 CN 201220406124 U CN201220406124 U CN 201220406124U CN 202869279 U CN202869279 U CN 202869279U
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- water
- cooling
- cooling device
- bended
- channel
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- Expired - Fee Related
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Abstract
A water-cooling bended channel cooling device comprises a circulatory and airtight water pipe communicated with a water inlet pipe and a water outlet pipe. The water pipe is formed by folding back an irregular curve and by welding an upper cover steel plate, a side steel plate and a base steel plate, and the cross-section of the water pipe is rectangular. The profile of the water-cooling bended channel cooling device is a section of an arc body. Due to the fact the water-cooling bended channel cooling device is a circulatory and airtight water container formed by folding back the irregular curve, when high-pressure cooling water circularly passes through the water-cooling bended channel cooling device, physical temperature of slag passing through a bended channel can be effectively reduced, high temperature abrasion, caused by the slag, of refractories on the bended channel is reduced, and the purpose of reducing the times of maintaining the bended channel is achieved. The water-cooling bended channel cooling device has the advantages of being simple and applicable in structure, reasonable in design, convenient to manufacture, low in cost, good in cooling effect and obvious in consumption reduction effect. The water-cooling bended channel cooling device can be widely used as an auxiliary device in the process of ferrous metallurgy production of various steelworks.
Description
Technical field
The utility model relates to the servicing unit of Ferrous Metallurgy production process, the curved ditch cooling device of water-cooled that the slag iron runner of particularly smelting iron is safeguarded.
Background technology
Steel and iron industry is an energy and the huge industry of resource consumption, and the regional slag iron runner of smelting iron safeguards it is to consume main one side; The curved ditch of slag runner place is subjected to the impact of angle, and high temperature wear is very large, needs to safeguard through refractory material commonly used, not only consumes high and affects normally and produce.In order to address this problem, people have done multiple effort, as at present domestic be head it off also at the better refractory material of quality of research, but make little progress, and the research of the curved ditch cooling device of water-cooled aspect is not also carried out.Because the curved ditch cooling device of water-cooled uses and install comparatively difficulty, therefore carries out research work in this respect, solves the impact that the curved ditch of slag runner place is subjected to angle, the problem that high temperature wear is large, maintenance cost is high has become urgent need.
Summary of the invention
Overcome the deficiencies in the prior art, a kind of applicable, cost is low, consumption reduction is effective curved ditch cooling device of water-cooled simple in structure is provided.It comprises that the turn back cross sectional shape of the circulation closed that forms of an irregular curve that is connected with water inlet pipe and outlet pipe is rectangular water service pipe the curved ditch cooling device of water-cooled, formed by loam cake steel plate, side steel plate and end Plate Welding, the curved ditch cooling device of water-cooled profile is one section circular arc body.The utility model is owing to being the circulation closed water flowing container that an irregular curve is turned back and formed, high-pressure cooling water cycles through, can effectively reduce the physical temperature by curved ditch slag, reduce slag to the high temperature wear of refractory matter on the curved ditch, thereby realize reducing the number of times that curved ditch is safeguarded.Has applicable, reasonable in design, easy to make, with low cost, good cooling results simple in structure, the significant advantage of consumption reduction effect.
Description of drawings
Fig. 1 is topology view of the present utility model.
The specific embodiment
A most preferred embodiment of the present utility model, such as figure, it comprises that the turn back cross sectional shape of the circulation closed that forms of an irregular curve that is connected with water inlet pipe 1 and outlet pipe 2 is rectangular water service pipe the curved ditch cooling device of water-cooled, be welded by loam cake steel plate 4, side steel plate 3 and end steel plate 5, the curved ditch cooling device of water-cooled profile is one section circular arc body.The course of work of this device is: high-pressure cooling water is passed into by water inlet pipe 1, and the week of circulating is formed the circulation water flowing and played cooling effect by outlet pipe 2 water outlets.
Claims (1)
1. the curved ditch cooling device of water-cooled, it comprises that the turn back cross sectional shape of the circulation closed that forms of an irregular curve that is connected with water inlet pipe and outlet pipe is rectangular water service pipe, formed by loam cake steel plate, side steel plate and end Plate Welding, the curved ditch cooling device of water-cooled profile is one section circular arc body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220406124 CN202869279U (en) | 2012-08-16 | 2012-08-16 | Water-cooling bended channel cooling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220406124 CN202869279U (en) | 2012-08-16 | 2012-08-16 | Water-cooling bended channel cooling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202869279U true CN202869279U (en) | 2013-04-10 |
Family
ID=48035993
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220406124 Expired - Fee Related CN202869279U (en) | 2012-08-16 | 2012-08-16 | Water-cooling bended channel cooling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202869279U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111889518A (en) * | 2020-08-06 | 2020-11-06 | 建龙北满特殊钢有限责任公司 | Water-saving roll pass surface cooling device, manufacturing method and rolling mill set |
-
2012
- 2012-08-16 CN CN 201220406124 patent/CN202869279U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111889518A (en) * | 2020-08-06 | 2020-11-06 | 建龙北满特殊钢有限责任公司 | Water-saving roll pass surface cooling device, manufacturing method and rolling mill set |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130410 Termination date: 20140816 |
|
| EXPY | Termination of patent right or utility model |